Requests_Hooks::register

Advertisement

Summery Summery

Register a callback for a hook

Syntax Syntax

Requests_Hooks::register( string $hook, callback $callback, int $priority )

Parameters Parameters

$hook

(string) (Required) Hook name

$callback

(callback) (Required) Function/method to call on event

$priority

(int) (Required) Priority number. <0 is executed earlier, >0 is executed later

Source Source

File: wp-includes/Requests/Hooks.php

	public function register($hook, $callback, $priority = 0) {
		if (!isset($this->hooks[$hook])) {
			$this->hooks[$hook] = array();
		}
		if (!isset($this->hooks[$hook][$priority])) {
			$this->hooks[$hook][$priority] = array();
		}

		$this->hooks[$hook][$priority][] = $callback;
	}

Advertisement

Advertisement

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.